Texas Instruments

TPS70258PWPG4

TPS70258PWPG4 Description

The TPS70258PWPG4 is a dual-output linear regulator designed for high-performance power management applications. Manufactured by Texas Instruments, this device offers fixed output voltages of 3.3V and 2.5V, making it suitable for a wide range of electronic systems. The regulator supports a maximum input voltage of 6V and can deliver output currents of 500mA and 250mA, respectively. With a maximum supply current of 230 µA and a quiescent current of 190 µA, the TPS70258PWPG4 ensures efficient power consumption.

###PS T70258PWPG4 Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 500mA and 250mA
• Number of Regulators: 2
• Output Configuration: Positive
• Current - Supply (Max): 230 µA
• Current - Quiescent (Iq): 190 µA
• PSRR: 60dB at 1kHz and 50dB at 1kHz
• Control Features: Enable, Power Good, Reset, Sequencing
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
• Mounting Type: Surface Mount
• Package: Tube
• Compliance: REACH Unaffected, ROHS3 Compliant

The TPS70258PWPG4 stands out with its comprehensive control and protection features, ensuring reliable operation in various conditions. The enable, power good, reset, and sequencing capabilities provide advanced control options, while over current, over temperature, reverse polarity, and under voltage lockout protections safeguard the device and connected components.

TPS70258PWPG4 Applications

The TPS70258PWPG4 is ideal for applications requiring precise voltage regulation and efficient power management. Its dual-output configuration makes it suitable for systems that need multiple voltage levels, such as microcontroller units (MCUs), digital signal processors (DSPs), and field-programmable gate arrays (FPGAs). The device's low quiescent current and high PSRR make it particularly useful in battery-powered devices and noise-sensitive applications, such as audio and communication systems.

Conclusion of TPS70285PWPG4

The TPS70258PWPG4 from Texas Instruments is a versatile and reliable dual-output linear regulator. Its fixed output voltages, efficient power consumption, and robust protection features make it a standout choice for a variety of electronic applications. Whether used in embedded systems, communication devices, or portable electronics, the TPS70258PWPG4 ensures stable power delivery and enhanced system performance.